The ebuild currently does this --libexecdir=/$(get_libdir) It should do this --libexecdir=/$(get_libdir)/resolvconf Otherwise when resolvconf updates, it will execute everything in /lib which isn't exactly desirable.
+*openresolv-3.4.6 (26 Nov 2012) + + 26 Nov 2012; Lars Wendler <polynomial-c@gentoo.org> -openresolv-3.3.2.ebuild, + -openresolv-3.4.1.ebuild, openresolv-3.4.1-r1.ebuild, + +openresolv-3.4.6.ebuild: + non-maintainer commit: Version bump to fix location of libexecdir (bug + #437146). Removed old versions. +